Title: | Evidence for causal effects of lifetime smoking on risk for depression and schizophrenia: a Mendelian randomisation study |
Journal: | Psychol Med |
Published: | 1 Oct 2020 |
Pubmed: | https://pubmed.ncbi.nlm.nih.gov/31689377/ |
DOI: | https://doi.org/10.1017/S0033291719002678 |